What does adam mean?
The definition of adam
Ad”am, n.
1 The name given in the Bible to the first man, the progenitor of the human race.
2 (As a symbol)
“Original sin;” human frailty. And whipped the offending Adam out of him. Shak. Adam’s ale, water. [Coll.] — Adam’s apple.
1 (Bot.) (a) A species of banana (Musa paradisiaca). It attains a height of twenty feet or more. Paxton]. (b) A species of lime (Citris limetta).
2 The projection formed by the thyroid cartilage in the neck. It is particularly prominent in males, and is so called from a notion that it was caused by the forbidden fruit (an apple) sticking in the throat of our first parent.

— Adam’s flannel (Bot.), the mullein (Verbascum thapsus).
— Adam’s needle (Bot.), the popular name of a genus (Yucca) of liliaceous plants.